.form-checkbox-item:not(#foo) input[type="checkbox"],
.form-radio-item:not(#foo) input[type="radio"] {
    visibility : hidden;
}

.form-radio-item:not(#foo) label:after,
.form-radio-item:not(#foo) label:before {
    border-radius : 50%;
}

.form-checkbox-item:not(#foo) label:after,
.form-checkbox-item:not(#foo) label:before {
    border-radius : 0;
}

.form-radio-item:not(#foo) label:before,
.form-checkbox-item:not(#foo) label:before {
    border-width : 2px;
}

.form-radio-item:not(#foo),
.form-checkbox-item:not(#foo) {
    margin-bottom : 0;
    position : relative;
}


.form-product-item label {
    margin-left : 5px;
}

.form-submit-button {
    font-size : 25px !important;
}

#input_4_1000,#input_4_1001 {
  visibility: hidden !important;
}


/*-------custom checkbox------------*/
.form-radio-item:not(#foo) {
margin-bottom: 0;
position: relative;
}

.form-radio-item:not(#foo) label {
line-height: 18px;
margin-left: 0;
float: left;
text-indent: 27px;
}

.form-radio-item:not(#foo) label:after, .form-product-item input + label:after {
content: '';
position: absolute;
z-index: 10;
display: inline-block;
opacity: 0;
top: 4px;
left: 54px;
width: 10px;
height: 10px;
background-color: #3498db;
-webkit-border-radius: 50%;
-moz-border-radius: 50%;
border-radius: 50%;
cursor: pointer;
}
.form-product-item input + label:after{
top: 12px;
left: 66px;
}

.form-radio-item:not(#foo) input:checked + label:after,
.form-product-item input:checked + label:after {
opacity: 1;
}
.form-radio-item:not(#foo) label:before, .form-product-item input + label:before  {
content: '';
position: absolute;
display: inline-block;
vertical-align: baseline;
margin-right: 4px;
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
box-sizing: border-box;
-webkit-border-radius: 50%;
-moz-border-radius: 50%;
border-radius: 50%;
border: 2px solid #3498db;
left: 60px;
width: 22px;
height: 22px;
cursor: pointer;
}
.form-product-item label {
    margin-left: 24px;
}